CN210442639U

CN210442639U - Second wheel of watch movement

Info

Publication number: CN210442639U
Application number: CN201921667970.1U
Authority: CN
Inventors: 戴恒
Original assignee: Wuhan Liancheng Precision Instrument Co ltd
Current assignee: Wuhan Liancheng Precision Instrument Co ltd
Priority date: 2019-10-06
Filing date: 2019-10-06
Publication date: 2020-05-01
Anticipated expiration: 2029-10-06

Abstract

The utility model relates to the technical field of watches, and a watch movement's second wheel is disclosed, including the second wheel main part, the top fixedly connected with oil storage frame of second wheel main part, the first rotating disc of top fixedly connected with of oil storage frame, the one end swing joint of first rotating disc has the second rolling disc, the one end swing joint of second rolling disc has the third rolling disc, the top fixedly connected with fixed block of third rolling disc, the first connecting block of top fixedly connected with and the second connecting block of fixed block. This watch movement's second wheel uses through mutually supporting of second wheel main part, connecting axle, third rolling disc, connection frame, first rolling disc, oil storage frame, second rolling disc and connecting pipe, has reached watch movement's second wheel high in service life's purpose, has solved the lower problem of general watch movement's second wheel life, can carry out the moist oil and maintain, improves the practicality of second wheel, further satisfied people's user demand.

Description

Second wheel of watch movement

Technical Field

The utility model relates to a wrist-watch technical field specifically is a second wheel of watch movement.

Background

The second wheel is an indispensable part in the watch structure, and the most simple structure of second wheel of the present general watch movement that uses is comparatively simple, and the second wheel is rotated the work for a long time and is lacked the lubricant, rusts easily ageing under the work to reduce the life of second wheel, influenced the normal use of wrist-watch, also can't satisfy people's present user demand when inconvenient people use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a watch movement's second wheel possesses advantages such as life height, has solved the lower problem of second wheel life of general watch movement.

(II) technical scheme

For the purpose that the second wheel life who realizes above-mentioned this watch movement is high, the utility model provides a following technical scheme: the utility model provides a second wheel of watch movement, includes the second wheel main part, the top fixedly connected with oil storage frame of second wheel main part, the first rotating disk of top fixedly connected with of oil storage frame, the one end swing joint of first rotating disk has the second rolling disc, the one end swing joint of second rolling disc has the third rolling disc, the top fixedly connected with fixed block of third rolling disc, the first connecting block of top fixedly connected with and the second connecting block of fixed block, the outer wall swing joint of first connecting block has the pull ring, the inner wall fixedly connected with stopper of oil storage frame, one side fixedly connected with connecting pipe of stopper, the one end fixedly connected with link of connecting pipe, the inner wall swing joint of link has the connecting axle.

Preferably, the diameter of first rolling disc is greater than the diameter of second rolling disc, and first rolling disc and second rolling disc telescopic connection, the diameter of second rolling disc is greater than the diameter of third rolling disc, and second rolling disc and third rolling disc telescopic connection, the oil storage frame all matches with the shape size of first rolling disc, second rolling disc and third rolling disc each other.

Preferably, the number of the connecting pipes is four, and the four connecting pipes are equidistantly arranged on the periphery of the inner wall of the oil storage frame.

Preferably, the outer wall of the connecting frame is provided with a through hole, the shape and the size of the through hole and the connecting pipe are matched with each other, and one end of the connecting pipe penetrates through one side of the connecting frame and extends into the connecting frame.

Preferably, the number of the through holes is four, and the four through holes are equidistantly arranged on the periphery of the connecting frame.

Preferably, the outer wall of the first connecting block is movably connected with a sleeve, the inner wall of the sleeve is movably connected with a rotating shaft, the outer wall of the sleeve is fixedly connected with one end of a pull ring, and the pull ring is movably connected with the first connecting block through the sleeve and the rotating shaft.

Preferably, the number of the limiting blocks is four, and the four limiting blocks are equidistantly arranged on the periphery of the inner wall of the oil storage frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a second wheel of watch movement possesses following beneficial effect:

1. this watch movement's second wheel uses through mutually supporting of second wheel main part, connecting axle, third rolling disc, connection frame, first rolling disc, oil storage frame, second rolling disc and connecting pipe, has reached watch movement's second wheel high in service life's purpose, has solved the lower problem of general watch movement's second wheel life, can carry out the moist oil and maintain, improves the practicality of second wheel, further satisfied people's user demand.

2. This watch movement's seconds wheel through oil storage frame, third rolling disc, second rolling disc and the first rolling disc that sets up, also makes things convenient for people to open the oil storage frame when can carrying out the confined to the oil storage frame, adds lubricating oil in the inside of oil storage frame, and the operation is got up simply swiftly, and further the use that has made things convenient for people.

3. This watch movement's second wheel, through the linking bridge, connecting pipe, stopper and the through-hole that sets up, conveniently with the leading-in linking bridge of the lubricating oil in the oil storage frame, excellent in use effect has made things convenient for people's use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connecting tube structure of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is a schematic diagram of a large structure at B in fig. 2 according to the present invention.

In the figure: 1. a second wheel main body; 2. a connecting shaft; 3. a third rotating disk; 4. a connecting frame; 5. a first rotating disk; 6. an oil storage frame; 7. a second rotating disk; 8. a through hole; 9. a connecting pipe; 10. a fixed block; 11. a first connection block; 12. a pull ring; 13. a second connecting block; 14. and a limiting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, a second wheel of a watch movement comprises a second wheel main body 1, an oil storage frame 6 is fixedly connected to the top of the second wheel main body 1, a first rotating disc 5 is fixedly connected to the top of the oil storage frame 6, a second rotating disc 7 is movably connected to one end of the first rotating disc 5, a third rotating disc 3 is movably connected to one end of the second rotating disc 7, the diameter of the first rotating disc 5 is larger than that of the second rotating disc 7, the first rotating disc 5 is telescopically connected with the second rotating disc 7, the diameter of the second rotating disc 7 is larger than that of the third rotating disc 3, the second rotating disc 7 is telescopically connected with the third rotating disc 3, the oil storage frame 6 is matched with the first rotating disc 5, the second rotating disc 7 and the third rotating disc 3 in shape and size, and the oil storage frame 6 can be closed and the oil storage frame 6 can be conveniently opened by people through the oil storage frame 6, the third rotating disc 3, the second rotating disc 7 and the first rotating disc 5, lubricating oil is added into the oil storage frame 6, the operation is simple and rapid, the use of people is further facilitated, a fixed block 10 is fixedly connected to the top of the third rotating disc 3, a first connecting block 11 and a second connecting block 13 are fixedly connected to the top of the fixed block 10, a pull ring 12 is movably connected to the outer wall of the first connecting block 11, a sleeve is movably connected to the outer wall of the first connecting block 11, a rotating shaft is movably connected to the inner wall of the sleeve, the outer wall of the sleeve is fixedly connected with one end of the pull ring 12, the pull ring 12 is movably connected with the first connecting block 11 through the sleeve and the rotating shaft, the pull ring 12 is conveniently used by arranging the sleeve and the rotating shaft, limit blocks 14 are fixedly connected to the inner wall of the oil storage frame 6, the number of the limit blocks 14 is four, the four limit blocks 14 are equidistantly arranged around the inner wall of the oil storage frame 6, and a connecting, the number of the connecting pipes 9 is four, the four connecting pipes 9 are arranged around the inner wall of the oil storage frame 6 at equal intervals, one end of each connecting pipe 9 is fixedly connected with the connecting frame 4, through holes 8 are formed in the outer wall of each connecting frame 4, the through holes 8 are matched with the connecting pipes 9 in shape and size, one end of each connecting pipe 9 penetrates through one side of each connecting frame 4 and extends into the connecting frame 4, the number of the through holes 8 is four, the four through holes 8 are arranged around the connecting frames 4 at equal intervals, lubricating oil in the oil storage frame 6 can be conveniently led into the connecting frames 4 through the arranged connecting frames 4, the connecting pipes 9, the limiting blocks 14 and the through holes 8, the using effect is good, and the use of people is facilitated, the connecting shafts 2 are movably connected to the inner wall of each connecting frame 4, and the second wheel main body 1, the connecting shafts 2, the third rotating disc 3, the connecting frames 4, the first rotating disc 5, The second rotating disc 7 and the connecting pipe 9 are matched with each other for use, the purpose that the second wheel of the watch movement is long in service life is achieved, the problem that the second wheel of the common watch movement is short in service life is solved, lubricating oil can be used for maintenance, the practicability of the second wheel is improved, and the use requirements of people are further met.

When using, accessible pull ring 12 slides third rolling disc 3, second rolling disc 7 and first rolling disc 5, opens oil storage frame 6, adds into lubricating oil in oil storage frame 6, and oil storage frame 6 passes through in connecting pipe 9 flows into connecting frame 4 to lubricate connecting axle 2, avoid connecting axle 2 under connecting frame 4 long-term rotation, rust easily ageing, thereby accomplish work.

In conclusion, the second wheel of the watch movement achieves the purpose of long service life, solves the problem that the second wheel of a common watch movement is short in service life, can be maintained in a lubricating mode, improves the practicability of the second wheel, and further meets the use requirements of people.

Claims

1. A seconds wheel of a watch movement, comprising a seconds wheel body (1), characterized in that: the top of the second wheel main body (1) is fixedly connected with an oil storage frame (6), the top of the oil storage frame (6) is fixedly connected with a first rotating disc (5), one end of the first rotating disc (5) is movably connected with a second rotating disc (7), one end of the second rotating disc (7) is movably connected with a third rotating disc (3), the top of the third rotating disc (3) is fixedly connected with a fixed block (10), the top of the fixed block (10) is fixedly connected with a first connecting block (11) and a second connecting block (13), the outer wall of the first connecting block (11) is movably connected with a pull ring (12), the inner wall of the oil storage frame (6) is fixedly connected with a limiting block (14), one side fixedly connected with connecting pipe (9) of stopper (14), the one end fixedly connected with link (4) of connecting pipe (9), the inner wall swing joint of link (4) has connecting axle (2).

2. A seconds wheel for a watch movement according to claim 1, characterised in that: the diameter of first rolling disc (5) is greater than the diameter of second rolling disc (7), and first rolling disc (5) and second rolling disc (7) telescopic connection, the diameter of second rolling disc (7) is greater than the diameter of third rolling disc (3), and second rolling disc (7) and third rolling disc (3) telescopic connection, the shape size of oil storage frame (6) and first rolling disc (5), second rolling disc (7) and third rolling disc (3) all matches each other.

3. A seconds wheel for a watch movement according to claim 1, characterised in that: the number of the connecting pipes (9) is four, and the four connecting pipes (9) are equidistantly arranged on the periphery of the inner wall of the oil storage frame (6).

4. A seconds wheel for a watch movement according to claim 1, characterised in that: through-hole (8) have been seted up to the outer wall of linking frame (4), and the shape size of through-hole (8) and connecting pipe (9) all matches each other, and the one end of connecting pipe (9) runs through one side of linking frame (4) and extends to the inside of linking frame (4).

5. A seconds wheel for a watch movement according to claim 4, wherein: the number of the through holes (8) is four, and the four through holes (8) are equidistantly arranged around the connecting frame (4).

6. A seconds wheel for a watch movement according to claim 1, characterised in that: the outer wall swing joint of first connecting block (11) has the sleeve, and telescopic inner wall swing joint has the pivot, and telescopic outer wall and the one end fixed connection of pull ring (12), and pull ring (12) pass through sleeve and pivot and first connecting block (11) swing joint.

7. A seconds wheel for a watch movement according to claim 1, characterised in that: the number of the limiting blocks (14) is four, and the four limiting blocks (14) are equidistantly arranged on the periphery of the inner wall of the oil storage frame (6).